DR. DANIEL D. O'DAY (D.C.) – Orthopedic Chiropractor, NPI 1386667079

DR. DANIEL D. O'DAY (D.C.) is a healthcare provider. based in Worcester, Massachusetts. specializing in Orthopedic Chiropractor. They hold the professional credentials D.C.. They hold a License No. 634 (MA). The NPI Number for DR. DANIEL D. O'DAY (D.C.) is 1386667079

Main info

Male
Sole Proprietor
47 Years Of Experience
Accepts Medicare Assignment
Name
DR. DANIEL D. O'DAY (D.C.)
NPI
1386667079
Phone
(508) 853-8400
Address
110 W BOYLSTON ST
Enumeration Date
25 July 2006
Last Update Date
9 July 2007

Doctor Profile

Medical School Name
PALMER COLLEGE CHIROPRACTIC - DAVENPORT
Secondary Phone
5088538400
Graduation Year
1979 (47 years ago)
PAC ID
3971513433
Professional Enrollment ID
I20060427000449
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

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Provider Addresses for DR. DANIEL D. O'DAY (D.C.)

  • 110, West Boylston Street, Chadwick Square, Worcester, Worcester County, Massachusetts, 01605, United States

    WORCESTER, MA 016062733

    Phone: (508) 853-8400

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

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Medicare Enrollment & Revalidation

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Educational use only—not medical, billing, or legal advice.

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Medicare Utilization (FFS)

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No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 01606)

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Reviews

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Frequently asked questions

Does DR. DANIEL D. O'DAY (D.C.) share an NPI with anyone else?
NPI numbers are unique to each provider or organization — DR. DANIEL D. O'DAY (D.C.) uses 1386667079.
Is DR. DANIEL D. O'DAY (D.C.) listed as active for patients and plans?
The listing shows DR. DANIEL D. O'DAY (D.C.) as active in the NPI system.
What taxonomy line describes DR. DANIEL D. O'DAY (D.C.)?
For research purposes, treat DR. DANIEL D. O'DAY (D.C.) as Orthopedic Chiropractor in this dataset. Clinical services aligned with this taxonomy classification.
What area does DR. DANIEL D. O'DAY (D.C.) serve?
DR. DANIEL D. O'DAY (D.C.)'s listing highlights Worcester, Massachusetts; more addresses can appear in NPPES.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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